^ OK, fair enough.
Specifics:
Bowens BW-6615 Portable Light stand (described some places as 'heavy duty' but there is an even 'heavier duty' one available so just use the BW-6615 code). 355cm (11¾ft) max, 97cm min, 100cm (3¼ft) closed. Black aluminium tubing (I think it's anodised but, with apologies, I ain't going to go scratch one just to find out ). Aluminium screw-lock adjustments. That much you can get from various webpages.
Load - I sometimes use it with a Manfrotto 085 boom arm (4¾lbs), plus Bowens Esprit 500 monolight (7½lbs), 3ftx4ft softbox and a homemade 16lbs lead counterweight. I use the counterweight efficiently (I can release the clamp on the swivel adapter and nothing swings down) so all the weight is effectively down the vertical axis - putting around 28¼lbs on it plus softbox. Tough enough for you? I have NOT tested this rig above 7¼ft vertical lift as my wife complains about holes in the ceiling - fussy woman simply doesn't understand the creative need.
Drawbacks - well, they might be for some folks.
- No air or spring cushioning. Not a problem for me, don't like 'em but some folks seem prone to not tightening clamps properly (or think they might be
) or their stands have rubbish clamps. I've never suddenly 'dropped' a light in over 40 years professional use, don't plan on starting now - 28lb boom rig or not. Yes, I've used air-cushioned in the past; found them a total PITA. Others will disagree with this.
- The stud on top is flat topped, no thread at all.